Question

What are the genes directly associated with Breast CA?

a) BRCA1 and TP53
b) BRCA1 and BRCA2
c) TP53 and HER2
d) HER2 and EGFR

Answer 1

The genes directly associated with Breast CA are BRCA1 and BRCA2.

Step-by-step explanation:

The genes directly associated with Breast CA are BRCA1 and BRCA2. Mutations in these genes greatly increase the risk of developing breast and ovarian cancer in women. The BRCA1 and BRCA2 genes are tumor suppressor genes, which normally help to prevent the formation of cancer by repairing damaged DNA.